flink-kubernetes-operator 的简单使用

brew install helm

choco install kubernetes-helm

## 参考安装指南：https://helm.sh/docs/intro/install/

kubectl create -f https://github.com/jetstack/cert-manager/releases/download/v1.8.2/cert-manager.yaml

kubectl get pods -A

helm repo add flink-operator-repo https://downloads.apache.org/flink/flink-kubernetes-operator-1.3.1/
helm install flink-kubernetes-operator flink-operator-repo/flink-kubernetes-operator

kubectl get pods -A

helm list

################################################################################
#  Licensed to the Apache Software Foundation (ASF) under one
#  or more contributor license agreements.  See the NOTICE file
#  distributed with this work for additional information
#  regarding copyright ownership.  The ASF licenses this file
#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
#  with the License.  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
# limitations under the License.
################################################################################
apiVersion: flink.apache.org/v1beta1
kind: FlinkDeployment
metadata:
  name: basic-example
spec:
  image: flink:1.15
  flinkVersion: v1_15
  flinkConfiguration:
    taskmanager.numberOfTaskSlots: "2"
  serviceAccount: flink
  jobManager:
    resource:
      memory: "2048m"
      cpu: 1
  taskManager:
    resource:
      memory: "2048m"
      cpu: 1
  job:
    jarURI: local:///opt/flink/examples/streaming/StateMachineExample.jar
    parallelism: 2
    upgradeMode: stateless

kubectl create -f https://raw.githubusercontent.com/apache/flink-kubernetes-operator/release-1.3/examples/basic.yaml

kubectl create -f basic.yaml

kubectl port-forward svc/basic-example-rest 8081